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December 13, 2016, 20:03
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Meshing - Skewness
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#1 |
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New Member
Christopher Pegg
Join Date: Dec 2016
Posts: 1
Rep Power: 0  |
Hi All.
I'm currently undergoing my Honors Project as part of my Degree, this project involves the optimization of a power kite. While trying to determine the lift using ANSYS FLUENT, I'm getting a negative lift coefficient (-0.12 roughly.) Part of the issue for the invalid results is due to my mesh having a Skewness of >0.98. Having tried everything to try and overcome this issue - by simple refinement of the mesh to resizing the boundaries, no significant change has occurred. Thus I am asking if anybody is aware of ways to rectify the skewness of the mesh? Any help would be greatly appreciated. Thanks Chris Pegg |
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| drag coefficient, lift coefficent, mesh 3d, skewed cells, skewness |
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